Thursday, June 21, 2018
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Conical Intersection

Non-Adiabatic Reaction Mechanism Identified at Conical Intersection

Research team led by Professor Sang Kyu Kim at KAIST Department of Chemistry observed two distinct reaction pathways that occur at conical intersection where...
blood clottingvideo

New Methods Reveal the Biomechanics of Blood Clotting

Platelets are cells in the blood whose job is to stop bleeding by sticking together to form clots and plug up a wound. Now,...
Radical Molecules

Catching Radical Molecules Before They Disappear

While in most molecules, each electron finds a partner to pair up with, some electrons in radical molecules are left alone and unpaired. This...
stem cells

UCLA Researchers Create Skeletal Muscle from Stem Cells

UCLA scientists have developed a new strategy to efficiently isolate, mature and transplant skeletal muscle cells created from human pluripotent stem cells, which can...
energy storage

Paving the Way for a Non-Electric Battery to Store Solar Energy

Materials chemists have been trying for years to make a new type of battery that can store solar or other light-sourced energy in chemical...
nanocrystal

Researchers Show Thermally Activated Delayed Photoluminescence from Semiconductor Nanocrystals

Researchers from North Carolina State University have found that the transfer of triplet excitons from nanomaterials to molecules also creates a feedback mechanism that...
plant cells, biodegradable materials, climate change, biomedical devices, Stretchable Smart Sensor, brain cells, interstitium, Mediterranean diet, Bat DNA, graphene, global warming, infectious disease, INTEGRA , cancer, Huntington, man flu, black hole, Carbon dioxide, genes, Alzheimer, Brain-computer interfaces, graphene, immune system, topology, climate change, Twin Embryos, blue brain, climate change, human genome, mature B cell neoplasia, artificial iris, autonomous robot, chemotherapy, tidal energy, Nanomedicine, ecosystem, Mycotoxins, obesity, methylisation, deep drilling, brain scans, volcanic gas, biocatalyst enzymes, earthquakes, detectors, robotics, asthma sufferers, infrastructure, olive trees, solar energy, satellites, olive oil, robotic arms, zika virus, locked-in state, digital detox, climate change, climate, stroke, The new production method was developed by engineers at the University of Exeter. It consists in creating entire device arrays directly on the copper substrates used for the commercial production of graphene, after which complete and fully-functional devices can be transferred to a substrate of choice. This process has been demonstrated by producing a flexible and completely transparent graphene oxide-based humidity sensor. Not only does this device outperform currently-available commercial sensors, but it’s also cheap and easy to produce using common wafer-scale or roll-to-roll manufacturing techniques. ‘The conventional way of producing devices using graphene can be time-consuming, intricate and expensive and involves many process steps including graphene growth, film transfer, lithographic patterning and metal contact deposition,’ explains Prof David Wright from Exeter's Engineering department. ‘Our new approach is much simpler and has the very real potential to open up the use of cheap-to-produce graphene devices for a host of important applications from gas and bio-medical sensors to touch-screen displays.’ One of team’s main objectives was to increase the range of surfaces that graphene devices can be put on. Whilst the demonstrated humidity sensor was integrated in a plasdinosaur, dieting, coral, dengue epidemics, vaccines, thermal energy, artificial intelligence, Cloudlightning, Memristors, Sensory Tool, HIV, autonomous robot, offshore renewable energy, Wearable robots, processors, Artificial, climate, plasmons, Antarctica’s ice, cryogenic preservation

The ‘Biggest Breakthrough in Neurodegenerative Diseases for 50 Years’ – Potential...

Huntington’s, a fatal condition, is caused by a toxic protein made in the brain. It affects sufferers’ ability to move and think, and alters...
Depression

How Electroconvulsive Therapy Relieves Depression Per Animal Experiments

In a study using genetically engineered mice, Johns Hopkins researchers have uncovered some new molecular details that appear to explain how electroconvulsive therapy (ECT)...
pediatric leukemia

Hybrid Genes Related to Pediatric Leukemia with Poor Prognosis Discovered

Researchers at the University of Tokyo and their collaborators have identified recurrent fusion genes—new genes formed from the combination of two or more separate...
cancer

Technology to Find Optimum Drug Target for Cancer Developed

A KAIST research team led by Professor Kwang-Hyun Cho of the Department of Bio and Brain Engineering developed technology to find the optimum drug...

Genomic Blood Test Predicts Survival Rates after Surgery for Advanced Heart...

Findings An experimental blood test developed at UCLA that uses gene activity data from immune cells was 93 percent accurate in predicting survival rates for...
Nanocapsules

Development of Nanocapsules Capable of Stable Storage of Middle Molecules and...

The researchers have developed more than 10 kinds of nanocapsules (inner diameter of 5 to 40 nm) that can stably contain middle molecules and...
asthmavideo

Researchers Investigate How a Stressed Brain Can Make Asthma Worse

Researchers at the University of Wisconsin–Madison are investigating cross-talk between the brain and lungs of people with asthma in a four-year, $2.5 million study...
Plasmonic Biosensors

Plasmonic Biosensors Enable Development of New Easy-To-Use Health Tests

The plasmonic biosensor can detect diseased exosomes even by the naked eye. Exosomes, important indicators of health conditions, are cell-derived vesicles that are present...
Atherosclerosis

Blood Flow–Sensing Protein Protects Against Atherosclerosis in Mice

Findings UCLA scientists have found that a protein known as NOTCH1 helps ward off inflammation in the walls of blood vessels, preventing atherosclerosis — the...
RealityConvertvideo

Building 3-D Models of Molecules with RealityConvert

Denis Fourches wants to make the search for new drugs faster and less expensive. So he uses powerful computers to help model interactions between...
light-emitting diode, Proteomics, nanostructures, nickel catalyst, Ultrafast lasers, liver capsular macrophages, obesity, cancer, lignin polymer, liver capsular macrophages, Ultrafast lasers, monocyte cells, cancer treatments, antibody drug, gene mutations, quantum-entangled photons, gut microbes, skin aging, stroke, machine learning, Cloned tumors, cancer, Rare Skin Disease, terahertz lasers, silicon-nanostructure pixels, oral cancer, heart muscle cells, cancer, cancer stem cells, gastric cancer, microelectromechanical systems, data storage, silicon nanostructures, Drug delivery, cancer, muscle nuclei, Lithography, silicon nanostructures, Quantum matter, robust lattice structures, potassium ions, Photothermal therapy, Photonic devices, Optical Components, retina, allergy, immune cells, catalyst, Nanopositioning devices, mold templates, lung cancer, cytoskeletons, hepatitis b, cardiovascular disease, memory deficits, Photonics, pre-eclampsia treatment, hair loss, nanoparticles, mobile security, Fluid dynamics, MXene, Metal-assisted chemical etching, nanomedicine, Colorectal cancer, cancer therapy, liver inflammation, cancer treatment, Semiconductor lasers, zika virus, catalysts, stem cells, fetal immune system, genetic disease, liver cancer, cancer, liver cancer, RNA editing, obesity, Microcapsules, genetic disease, Piezoelectrics, cancer, magnesium alloy, Quantum materials, therapeutic antibodies, diabetes, 2D materials, lithium-ion batteries, obesity, lupus, surfactants, Sterilization, skin on chip, Magnetic Skyrmions, cyber-security, wound infections, human genetics, immune system, eczema, solar cells, Antimicrobials, joint disorder, genetics, cancer

How a Common Cancer Hijacks Wound-Healing Switch

A*STAR researchers have identified the molecular means by which a common form of cancer hijacks wound-healing processes to help it spread. The team hope...
light-emitting diode, Proteomics, nanostructures, nickel catalyst, Ultrafast lasers, liver capsular macrophages, obesity, cancer, lignin polymer, liver capsular macrophages, Ultrafast lasers, monocyte cells, cancer treatments, antibody drug, gene mutations, quantum-entangled photons, gut microbes, skin aging, stroke, machine learning, Cloned tumors, cancer, Rare Skin Disease, terahertz lasers, silicon-nanostructure pixels, oral cancer, heart muscle cells, cancer, cancer stem cells, gastric cancer, microelectromechanical systems, data storage, silicon nanostructures, Drug delivery, cancer, muscle nuclei, Lithography, silicon nanostructures, Quantum matter, robust lattice structures, potassium ions, Photothermal therapy, Photonic devices, Optical Components, retina, allergy, immune cells, catalyst, Nanopositioning devices, mold templates, lung cancer, cytoskeletons, hepatitis b, cardiovascular disease, memory deficits, Photonics, pre-eclampsia treatment, hair loss, nanoparticles, mobile security, Fluid dynamics, MXene, Metal-assisted chemical etching, nanomedicine, Colorectal cancer, cancer therapy, liver inflammation, cancer treatment, Semiconductor lasers, zika virus, catalysts, stem cells, fetal immune system, genetic disease, liver cancer, cancer, liver cancer, RNA editing, obesity, Microcapsules, genetic disease, Piezoelectrics, cancer, magnesium alloy, Quantum materials, therapeutic antibodies, diabetes, 2D materials, lithium-ion batteries, obesity, lupus, surfactants, Sterilization, skin on chip, Magnetic Skyrmions, cyber-security, wound infections, human genetics, immune system, eczema, solar cells, Antimicrobials, joint disorder, genetics, cancer

Classify and Conquer

Researchers have discovered that cholangiocarcinoma (CCA), a form of liver cancer also known as bile duct cancer, consists of several molecular subtypes with distinct...
Chronic Fatigue Syndrome, inflammation, global warming, movement in the womb, Zero-G, Chemistry breakthrough, human societies, cancer, dementia, autoimmune disease, malaria, Motor Neuron Disease, vitamin D deficiency, minerals, MetalIntelligence, Oesophageal Cancer, Schizophrenia, lung cancer, cancer, tuberculosis, Blood Pressure, disease-causing bacteria, allergic diseases, osteoporosis, MND and schizophrenia, obesity, lasers, plethora, Cancer stem cell, Autism Spectrum Disorder, motor neurons disease, bone graft, Immune system, eczema

Time of Day Affects Severity of Autoimmune Disease

Insights into how the body clock and time of day influence immune responses are revealed today in a study published in leading international journal Nature...
biomimetics

Biomimetics Can Replace Dysfunctional Body Cells

One of the many ways science is going to find new solutions is biomimetics - also called “bionik" - where you try to imitate...